One of America's greatest achievements is also one of its most controversial. Now a team of experts investigate if there was a conspiracy to fake the moon landing, uncovering a secret report on hundreds of Nazis' involved in the Apollo space program.

Some believe the fire on Apollo 1 that killed three astronauts was a top-secret cover-up, and a team of experts investigate if this disaster was a tragic accident or part of a conspiracy to fake the moon landing.

Apollo 11's lunar module nearly killed Neil Armstrong during training, and some believe this close-call could explain a conspiracy to fake the moon landing. A team of experts investigate if dangers that the Apollo 11 crew faced were motive for a cover-up.

Confidential CIA files reveal a top-secret war for space between the US and the Soviets, and a team of experts investigate if new discoveries about American espionage during the Apollo program provide evidence of a conspiracy to fake the moon landing.

Some believe that the moon's waving American flag is the smoking gun that NASA faked the moon landing, and as a team of experts investigate this strange piece of evidence, the trail leads all the way to some of Hollywood's biggest names.